Nitrous Express 15937 Heavy Duty Automatic Bottle Heater w/ Gauge

Vehicle Fitment

• Universal - Designed for use with 10 lb and 15 lb nitrous bottles

Features

• Heavy duty fully automatic bottle heater for nitrous systems
• Pressure-controlled operation to maintain optimal bottle pressure
• Heater element reaches surface temperatures above 300 °F
• Includes integrated nitrous pressure gauge for system monitoring
• Equipped with a robust 40 amp relay and wiring harness
• 6 AN manifold for standard nitrous plumbing compatibility
• Adjustable pressure switch for fine-tuning heater activation
• Compatible with most nitrous kits on the market

Specifications

• Part Number: 15937
• Category: Universal nitrous bottle heater system
• Voltage: 12 V DC
• Control Style: Pressure-controlled heater activation
• Manifold Fitting: 6 AN
• Includes: Automatic pressure switch, HD relay, harness, gauge
• Bottle Compatibility: 10 lb and 15 lb nitrous oxide bottles
• Brand: Nitrous Express (NX)

Included Components

• 1x Automatic bottle heater element
• 1x Nitrous pressure gauge
• 1x Automatic pressure switch
• 1x 40 amp heavy-duty relay and wiring harness
• 1x 6 AN manifold fitting

Product Description

The Nitrous Express 15937 Heavy Duty Automatic Bottle Heater is a universal performance accessory engineered to maintain optimal nitrous bottle pressure for high-performance and racing applications. Its pressure-controlled design automatically activates the heater when bottle pressure drops below a preset threshold, helping bring a cold bottle up to proper operating pressure quickly. The heater element reaches surface temperatures above 300 °F, ensuring efficient warming even during repeated use.

This complete kit includes a built-in nitrous pressure gauge, an automatic pressure switch, a heavy-duty relay with harness, and a 6 AN manifold, making it compatible with most standard nitrous setups. Adjustable pressure switch settings allow fine-tuning of heater activation for your specific setup, and the universal design works with both 10 lb and 15 lb nitrous bottles. Ideal for street performance and race vehicles, the 15937 bottle heater improves system stability and consistency by keeping nitrous within the proper pressure range.